I'm pretty sure that's only for platforms where Twitter created an application themselfs.

Doubt they will care one bit what anyone will do on Maemo :P .. if they even know what it is

Been waiting for this plugin for a while to be updated with oauth. Not sure if rabbitrun84 is still working on it at all?

I recently implemented oauth via php on a website and got a bit of general knowledge. Will check out the source of this plugin and see what I can do myself. Not promising anything though